$80 Find Cheap Flights from Denver to Montana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Montana departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Montana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Montana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Montana, as well as popular online travel agencies
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Best Montana Flight Deals from Denver

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Bozeman
Bozeman1 stop$267
Kalispell
Kalispell1 stop$243
Missoula
Missoula1 stop$208
Billings
Billingsnonstop$199
Great Falls
Great Fallsnonstop$199
Helena
Helena1 stop$208
West Yellowstone
West Yellowstonenonstop$210
Butte
Buttenonstop$235

Cheap Flight Deals from Denver to Montana (DEN-USMT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Montana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to Montana

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Denver to Montana.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
11:45 am - 1:18 pmDEN-BIL
1h 33mnonstop
2:30 pm - 4:12 pmBIL-DEN
1h 42mnonstop
$199United Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 13
7:18 pm - 9:13 pmDEN-GTF
1h 55mnonstop
6:25 am - 8:25 amGTF-DEN
2h 00mnonstop
$199United Airlines
Find Deal
Fri, Aug 15 - Sat, Aug 16
7:00 am - 1:39 pmDEN-MSO
6h 39m1 stop
6:36 pm - 11:59 pmMSO-DEN
5h 23m1 stop
$208Alaska Airlines
Find Deal
Wed, Apr 16 - Wed, Apr 23
7:00 am - 3:39 pmDEN-HLN
8h 39m1 stop
4:19 pm - 11:58 pmHLN-DEN
7h 39m1 stop
$208Hawaiian Airlines
Find Deal
Fri, Apr 11 - Tue, Apr 15
3:45 pm - 10:15 pmDEN-HLN
6h 30m1 stop
5:45 am - 9:24 amHLN-DEN
3h 39m1 stop
$209Delta
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Fri, Jun 20 - Mon, Jun 23
5:38 pm - 11:57 pmDEN-MSO
6h 19m1 stop
6:36 pm - 11:59 pmMSO-DEN
5h 23m1 stop
$218Alaska Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 22
5:45 am - 11:14 amDEN-MSO
5h 29m1 stop
6:15 pm - 10:26 pmMSO-DEN
4h 11m1 stop
$229Delta
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Thu, Apr 17 - Tue, Apr 22
7:00 am - 1:39 pmDEN-MSO
6h 39m1 stop
6:42 am - 11:48 amMSO-DEN
5h 06m1 stop
$268Hawaiian Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 13
11:45 am - 1:25 pmDEN-BZN
1h 40mnonstop
2:20 pm - 4:10 pmBZN-DEN
1h 50mnonstop
$297Southwest
Find Deal
Fri, Apr 18 - Tue, Apr 22
7:25 am - 2:30 pmDEN-BZN
7h 05m1 stop
2:20 pm - 4:10 pmBZN-DEN
1h 50mnonstop
$307Southwest
Find Deal
Sat, Apr 19 - Tue, May 13

KAYAK's insights & trends for Denver to Montana flights

Get data-powered insights and trends into flights from Denver to Montana to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Denver to Montana flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Denver to Montana.
The cheapest ticket to Montana from Denver found in the last 72 hours was to Missoula, at $103 round-trip. The most popular route is from Denver (DEN) to Bozeman (BZN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $177.

What is the cheapest time of day to fly to Montana?

The average price for all round-trip flights from Denver to Montana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Montana is generally in the evening, when round-trip flights cost $344 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Montana is generally at night, which is peak travel time and where the average cost of a ticket is $364.

What is the cheapest month to fly from Denver to Montana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Montana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Denver to Montana is April, when tickets cost $290 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of round-trip tickets is $376 and $370 respectively.

What’s the cheapest day of the week to fly from Denver to Montana?

The average price of all round-trip flights from Denver to Montana clicked on KAYAK for each day over the last 12 months.
For Denver to Montana, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Montana back to Denver, the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Denver to Montana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Montana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Denver to Montana, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low season

January

High season

July

Cheapest flight

$80
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Denver to Missoula

FAQs - booking Montana flights

  • How does KAYAK find such low prices on flights from Denver to Montana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Montana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Montana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Montana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Denver to Montana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Montana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Denver to Montana

 
See real verified KAYAK customer reviews for airlines flying from Denver to Montana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4273 reviews
8.6Crew
8.2Boarding
7.1Food
8.1Comfort
7.6Entertainment
Airline reviews

Short flight with plenty of open seats. Drinks and snacks were still provided even on such a short flight. <1 hr

10.0 ExcellentMatthew, Mar 2025BWI - CMH
Read more Southwest reviews

Short flight with plenty of open seats. Drinks and snacks were still provided even on such a short flight. <1 hr

I liked the crew member who gave flight instructions on "in case of a problem:. The seats are so small that only a young teenager could sit in middle seat.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Very good. Sad to learn Southwest is going start to charge for bags

Our flight was diverted from being a non-stop to getting within 150 miles and requiring another plane. We heard 4 or 5 different versions from SW as to why we had to stop, then wait for a replacement plane. Five hour delay, weather did not come up as a single excuse.... communication was not clear and well explained. No one really took charge!

My flight to Chicago left and landed early. My return flight left two minutes late and arrived 2 minutes late. My seat selections were ideal! There were no snacks going to Chicago and no snacks on the return trip. There are no charging outlets on board.

WiFi on the flight was not working. Thus, entertainment options were limited.

Great flight staff. Ease of boarding. Overall, very uneventful and easy trip.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

They always change the schedule. My original flight got canceled. They put me up in the air flight. I had to stay seven hours in Seattle. That is bad.

I had a great travel experience with Alaska. The agents and cabin crew were all so pleasant and helpful. The plane was clean and comfortable. The connecting flights went smoothly even with some minor delays. All in all, it was nice not to be upset with the journey. I say that because over the last few years all my travel has been on Delta and American, and always involved cranky employees and flight issues. I wish Alaska flew everywhere I need to go. Will definitely fly Alaska every time I have a choice. Thanks for helping me look forward to traveling again.

Flight delayed due to engine issue. For 3+ hours still not on flight

A little delay but nice flight, nice team. Thank you.

Could have had more of a beverage selection than water and apple juice.

Disappointed that there were no TV screens to watch a movie on the six hour flight. Disappointed that the plane did not have the right adapter to connect my phone and my iPad and charge them.

Crew was very good. Problem was not Alaska Airlines’ fault, there was a horrible, squealing, screaming kid near me.

Ted. F/A in fist class did a great job! Very nice

They only had one flight to my destination for the entire day. Six hour layover. Coming from their sister airline we didn't have any boarding grouping on our boarding tickets. Had to ask where we were within the grouping.

This was my first trip in years with Alaska. I don’t think I’ll do it again. The planes are old and tired looking. The seats are small with zero legroom. The JFK terminal is one of the worst I’ve been in. On this flight the pilot had to abort the landing and circle the Bay before trying again. I think I’ll stick with the usual suspects …

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

Seats are much much more comfortable than United, which is what I usually fly

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Plane still had screens for watching movies. Good selection too.

There was no air on the plane and it was very hot.

Good even though flight was delayed, the crew was prompt and efficient.

No access to the Wi-Fi, noisy group of people made it difficult for me to hear through my earbuds. Snacks and drinks - limited service when your seat is at the back of the plane - people up front are always served first and the back gets whatever is left. Not pleased.

In this flight we had selected seating for our family in the middle of the plane in a 2x2 format. The airline changed them to the very back row of the plane and split them to 3x1. Why pay for seats that allow seat selection if the airline will just move them to the worst seats in the plane?

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Booked two aisle seats and were switched to an aisle and middle. Not happy.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Everything you need to know for your flight from Denver to Montana

Information on your arrival and departure airports

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